Ques:- a person left house with speed 40 mile per hour. His wife after 30 minutes left to catch him at a speed of 50 Miles Per Hour. in what time she will catch.
Recent Answer : Added by Admin On 2020-05-17 11:59:48:
time (dist covrd by husband) (dist covrd by wife)
0.5hr 20 miles 0 miles
1 hr 40 miles 25 miles
1.5 hr 60 miles 50 miles
2 hrs 80 miles 75 miles
2.5 hrs 100 miles 100 miles
Therefore wife catches up after 2.5 hrs..
Ques:- Why you have selected this type of job?
Ques:- Which is best car to buy in india, if the budget is below or equal to 3.5 lakhs?
Ques:- If got selected in ur company, what will u do for ur company?(IN P.M)
Ques:- Why you consider yourself suitable for the position applied for?
Ques:- The two trains of lengths 400 m, 600 m respectively, running at same directions. The faster train can cross the slower train in 180 sec, the speed of the slower train is 48 km. then find the speed of the faster train?
Recent Answer : Added by Mohammad Hafijur Rahim On 2023-05-17 10:40:48:
slower train – 48 kmph = 40/3 m/s
say faster train, v m/s
therefore, {v-(40/3)}*180 = 600, => v= 60 kmph
Ques:- Give an example where you have shown your team work?
Ques:- What did your family mate do for living?
Ques:- What would you say to your boss if he is crazy about an idea, but you think it stinks?
Ques:- If the product has fail can you sell that to customer?
Ques:- A company installed 36 machines at the beginning of the year. In March they installed 9 additional machines and then disconnected 18 in August. How many were still installed at the end of the year.
Recent Answer : Added by Admin On 2020-05-17 12:01:31:
27
Ques:- A power unit is there by the bank of the river of 750 mtrs wide. A cable is made from power unit to power plant opposite to tht of the river and 1500 mtrs away from the power unit. the cost of cable above water and below water is Rs12 and Rs 15. Find the total cost for cable laying ?
Recent Answer : Added by Admin On 2020-05-17 12:04:06:
if rs 12 and rs 15 per meter then 750*12+750*15
Ques:- A positive number when decreased by 2 is equal to 15 times the reciprocal of the number. What is the number ?
Recent Answer : Added by Abhi Chatterjee On 2022-01-08 16:05:35:
Let the number be x.
So x-2 =15/x, or
x^2–2x-15=0, or
(x-5)(x+3)=0
Hence x = 5 or -3.
Check: When x=5, 5–2=3 which is 15/5=3.
When x=-3, -3–2=-5 which is 15/-3=-5.
The number is 5 or -3.
Ques:- A circular path of 13 m radius has marginal walk 2 m wide all round it. Find the cost of leveling the walk at 25p per m2?
Ques:- What is 'Pressure' for you?
Ques:- What things about your last job that you found most difficult to do?
Ques:- heat loss from a surface can be minimized by?
Recent Answer : Added by Namrata On 2021-07-25 09:41:13:
heat loss from a surface can be reduced by polishing the surface coz polished surface is bad radiator and bad absorber of heat
Ques:- Where do i live and how many family members
Ques:- Two unemployed young men decided to start a business together. They pooled in their savings, which came to Rs. 2,000. They were both lucky, their business prospered and they were able to increase their capital by 50 per cent every three years. How much did they have in all at the end of eighteen years?
Recent Answer : Added by Nandakumar Athiseshan On 2022-08-14 16:33:43:
3 years – 3000.0
6 years – 4500.0
9 years – 6750.0
12 years – 10125.0
15 years – 15187.5
18 years – 22781.25
Ques:- The product of 5 different temperatures is 12. If all of them are integers then find all the temperatures.
Ques:- Describe your career since inception?
Ques:- The smallest prime number greater than 1000 is
A. 1001
B. 1003
C. 1009
D. 1007
Recent Answer : Added by Akinwunmi Gbemisola On 2022-05-17 09:08:46:
A
Ques:- A train of length 150 m takes 40.5 seconds to cross a tunnel of length of 300 m. The speed of the train (in km/hr) is
A. 13.33
B. 26.67
C. 38.32
D. 40
Recent Answer : Added by memo On 2023-01-10 14:35:10:
Since the total train length passed the tunnel so the distance would be the length of train added to the tunnel legth
D=150+300=450 mt.
speed = distance/time
speed = 450/(40.5/3600)
speed =40,000 mt/sec
Ques:- Will you stay for longer period.
Ques:- 15 men take 21 days of 8 hrs. each to do a piece of work. How many days of 6 hrs. each would it take for 21 women if 3 women do as much work as 2 men?
Recent Answer : Added by Shreebuvan On 2020-08-17 15:19:48:
30
Ques:- Y is the daughter of X’s brother’s wife’s father-in-law. Y is X’s
Recent Answer : Added by no On 2022-08-24 17:03:36:
Answer :sister- in- law
explanation: y is the daughter of x’s brothers wife’s father-in-law = y is the daughter of x’s brother’s wife’s father = y is the wife of x’s brother = y is x’s sister-in-law
Ques:- A building with height D shadow up-to G. A neighbor building with what height shadows C feet.
Ques:- A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are drawn what is the probability that one is yellow and two are red?
Ques:- In a team of 12 persons, 1/3 are women and 2/3 are men. To obtain a team with 20% women how many men should be hired?
Recent Answer : Added by Admin On 2020-05-17 12:00:23:
12(1/3) = 4 so women = 4
==>men = 12-4 = 8
if team needs 20% of women then men Will be 80%
consider u want to hire “x” men
so,
(12+x)(80/100) = 8 + x
so, x= 8
time (dist covrd by husband) (dist covrd by wife)
0.5hr 20 miles 0 miles
1 hr 40 miles 25 miles
1.5 hr 60 miles 50 miles
2 hrs 80 miles 75 miles
2.5 hrs 100 miles 100 miles
Therefore wife catches up after 2.5 hrs..